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[thirdparty/gcc.git] / gcc / tree-ssa-phiopt.c

2021-08-06	Roger Sayle	Use CFN_BUILT_IN_CLRSB instead of BUILT_IN_CLRSB in...	blob \| commitdiff \| raw
2021-08-02	Roger Sayle	Optimize x ? bswap(x) : 0 in tree-ssa-phiopt	blob \| commitdiff \| raw \| diff to current
2021-07-12	Andrew Pinski	[PHIOPT/MATCH] Remove the statement to move if not...	blob \| commitdiff \| raw \| diff to current
2021-07-09	Andrew Pinski	Improve early simplify and match for phiopt	blob \| commitdiff \| raw \| diff to current
2021-07-06	Andrew Pinski	Fix 101256: Wrong code due to range incorrect from...	blob \| commitdiff \| raw \| diff to current
2021-07-05	Andrew Pinski	Port most of the A CMP 0 ? A : -A to match	blob \| commitdiff \| raw \| diff to current
2021-07-05	Andrew Pinski	Try inverted comparison for match_simplify in phiopt	blob \| commitdiff \| raw \| diff to current
2021-07-05	Andrew Pinski	Allow match-and-simplified phiopt to run in early phiopt	blob \| commitdiff \| raw \| diff to current
2021-06-28	Andrew Pinski	Duplicate the range information of the phi onto the...	blob \| commitdiff \| raw \| diff to current
2021-06-26	Andrew Pinski	Reset the range info on the moved instruction in PHIOPT	blob \| commitdiff \| raw \| diff to current
2021-06-25	Martin Sebor	middle-end: add support for per-location warning groups.	blob \| commitdiff \| raw \| diff to current
2021-06-18	Andrew Pinski	Add statistics counting to PHI-OPT	blob \| commitdiff \| raw \| diff to current
2021-06-08	Andrew Pinski	Improve match_simplify_replacement in phi-opt	blob \| commitdiff \| raw \| diff to current
2021-06-01	Andrew Pinski	Replace conditional_replacement with match and simplify	blob \| commitdiff \| raw \| diff to current
2021-05-26	Aldy Hernandez	Convert remaining passes to get_range_query.	blob \| commitdiff \| raw \| diff to current
2021-05-21	Jakub Jelinek	tree-optimization: Improve spaceship_replacement [PR94589]	blob \| commitdiff \| raw \| diff to current
2021-05-18	Jakub Jelinek	phiopt: Optimize partial_ordering spaceship >= 0 -ffini...	blob \| commitdiff \| raw \| diff to current
2021-05-06	Jakub Jelinek	phiopt: Use gphi phi instead of gimple phi some more	blob \| commitdiff \| raw \| diff to current
2021-05-06	Jakub Jelinek	phiopt: Optimize (x <=> y) cmp z [PR94589]	blob \| commitdiff \| raw \| diff to current
2021-05-04	Richard Biener	tree-optimization/100414 - compute dominance info in...	blob \| commitdiff \| raw \| diff to current
2021-04-26	Richard Biener	Remove gimplify_buildN API use from phiopt	blob \| commitdiff \| raw \| diff to current
2021-04-26	Richard Biener	tree-optimization/99473 - more cselim	blob \| commitdiff \| raw \| diff to current
2021-03-09	Jakub Jelinek	phiopt: Fix up conditional_replacement [PR99305]	blob \| commitdiff \| raw \| diff to current
2021-01-22	Richard Biener	tree-optimization/98786 - fix issue with phiopt and...	blob \| commitdiff \| raw \| diff to current
2021-01-05	Jakub Jelinek	phiopt: Optimize x < 0 ? ~y : y to (x >> 31) ^ y [PR96928]	blob \| commitdiff \| raw \| diff to current
2021-01-04	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2020-12-09	Jakub Jelinek	phiopt: Fix up two_value_replacement BOOLEAN_TYPE handl...	blob \| commitdiff \| raw \| diff to current
2020-12-06	Jakub Jelinek	[PATCH] phiopt: Handle bool in two_value_replacement...	blob \| commitdiff \| raw \| diff to current
2020-11-04	Jakub Jelinek	phiopt: Optimize x ? 1024 : 0 to (int) x << 10 [PR97690]	blob \| commitdiff \| raw \| diff to current
2020-10-22	Jakub Jelinek	phiopt: Optimize x ? __builtin_clz (x) : 32 in GIMPLE...	blob \| commitdiff \| raw \| diff to current
2020-10-21	Jakub Jelinek	phiopt: Optimize x ? __builtin_clz (x) : 32 in GIMPLE...	blob \| commitdiff \| raw \| diff to current
2020-06-18	Jakub Jelinek	phiopt: Improve minmax optimization [PR95699]	blob \| commitdiff \| raw \| diff to current
2020-06-04	Hao Liu	cselim: Extend to check non-trapping for more reference...	blob \| commitdiff \| raw \| diff to current
2020-05-29	Richard Biener	tree-optimization/95393 - fold MIN/MAX_EXPR generated...	blob \| commitdiff \| raw \| diff to current
2020-04-24	Jakub Jelinek	cselim: Don't assume it is safe to cstore replace a...	blob \| commitdiff \| raw \| diff to current
2020-03-19	Jakub Jelinek	phiopt: Avoid -fcompare-debug bug in phiopt [PR94211]	blob \| commitdiff \| raw \| diff to current
2020-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2019-11-26	Jakub Jelinek	re PR tree-optimization/92644 (ICE in wide_int_to_tree_...	blob \| commitdiff \| raw \| diff to current
2019-11-20	Jakub Jelinek	re PR middle-end/91195 (incorrect may be used uninitial...	blob \| commitdiff \| raw \| diff to current
2019-11-12	Martin Liska	Remove gcc/params.* files.	blob \| commitdiff \| raw \| diff to current
2019-11-12	Martin Liska	Apply mechanical replacement (generated patch).	blob \| commitdiff \| raw \| diff to current
2019-10-10	Richard Biener	re PR middle-end/92046 (Command line options (that...	blob \| commitdiff \| raw \| diff to current
2019-07-19	Richard Biener	re PR tree-optimization/91200 (ICE on valid code at...	blob \| commitdiff \| raw \| diff to current
2019-07-12	Jiangning Liu	re PR tree-optimization/89430 (A missing ifcvt optimiza...	blob \| commitdiff \| raw \| diff to current
2019-07-01	Joern Rennecke	re PR tree-optimization/66726 (missed optimization...	blob \| commitdiff \| raw \| diff to current
2019-05-07	Li Jia He	Fix a typo in two_value_replacement function	blob \| commitdiff \| raw \| diff to current
2019-05-06	Li Jia He	This reverts commit r270894, as new testcase fails...	blob \| commitdiff \| raw \| diff to current
2019-05-06	Li Jia He	Fix a typo in two_value_replacement function	blob \| commitdiff \| raw \| diff to current
2019-01-09	Sandra Loosemore	PR other/16615 [1/5]	blob \| commitdiff \| raw \| diff to current
2019-01-07	Jakub Jelinek	re PR tree-optimization/88676 (missed opportunity in...	blob \| commitdiff \| raw \| diff to current
2019-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2018-11-13	David Malcolm	Eliminate source_location in favor of location_t	blob \| commitdiff \| raw \| diff to current
2018-11-08	Richard Biener	re PR target/87913 (max(n, 1) code generation)	blob \| commitdiff \| raw \| diff to current
2018-10-23	Richard Biener	re PR tree-optimization/87105 (Autovectorization [X86...	blob \| commitdiff \| raw \| diff to current
2018-07-18	Kugan Vivekanandarajah	re PR tree-optimization/86544 (Popcount detection gener...	blob \| commitdiff \| raw \| diff to current
2018-07-07	Aldy Hernandez	tree-vrp.c (vrp_int_const_binop): Change overflow type...	blob \| commitdiff \| raw \| diff to current
2018-07-06	Kugan Vivekanandarajah	tree-ssa-phiopt.c (cond_removal_in_popcount_pattern...	blob \| commitdiff \| raw \| diff to current
2018-03-19	Richard Biener	re PR tree-optimization/84859 (bogus -Warray-bounds...	blob \| commitdiff \| raw \| diff to current
2018-01-03	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2017-12-21	Jakub Jelinek	re PR tree-optimization/83521 (ICE: verify_gimple faile...	blob \| commitdiff \| raw \| diff to current
2017-12-20	Richard Sandiford	poly_int: get_addr_base_and_unit_offset	blob \| commitdiff \| raw \| diff to current
2017-12-07	Richard Biener	re PR tree-optimization/83296 (missing -Wstringop-overf...	blob \| commitdiff \| raw \| diff to current
2017-10-24	Richard Biener	re PR tree-optimization/82697 (Wrong optimization with...	blob \| commitdiff \| raw \| diff to current
2017-10-19	Jan Hubicka	asan.c (create_cond_insert_point): Do not update edge...	blob \| commitdiff \| raw \| diff to current
2017-10-14	Jakub Jelinek	re PR middle-end/62263 (Good codegen for bitwise rotate...	blob \| commitdiff \| raw \| diff to current
2017-10-10	Richard Sandiford	Require wi::to_wide for trees	blob \| commitdiff \| raw \| diff to current
2017-06-29	Jan Hubicka	asan.c (asan_emit_stack_protection): Update.	blob \| commitdiff \| raw \| diff to current
2017-05-16	Martin Liska	Add default value for last argument of dump functions.	blob \| commitdiff \| raw \| diff to current
2017-01-05	Jakub Jelinek	re PR tree-optimization/71016 (Redundant sign extension...	blob \| commitdiff \| raw \| diff to current
2017-01-01	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2016-11-07	Richard Biener	re PR middle-end/78228 (fstrict-overflow breaks code...	blob \| commitdiff \| raw \| diff to current
2016-09-29	Richard Biener	re PR middle-end/55152 (MAX_EXPR(a,-a) is really ABS_EX...	blob \| commitdiff \| raw \| diff to current
2016-07-15	Richard Biener	re PR tree-optimization/71887 (wrong code (SIGFPE)...	blob \| commitdiff \| raw \| diff to current
2016-07-13	Richard Biener	re PR tree-optimization/24574 (a!=0?a/10:0 is not reduc...	blob \| commitdiff \| raw \| diff to current
2016-05-25	Eric Botcazou	tree-ssa-phiopt.c (factor_out_conditional_conversion...	blob \| commitdiff \| raw \| diff to current
2016-03-14	Richard Biener	re PR tree-optimization/56365 (Missed opportunities...	blob \| commitdiff \| raw \| diff to current
2016-01-04	Jakub Jelinek	Update copyright years.	blob \| commitdiff \| raw \| diff to current
2015-12-10	Jeff Law	re PR tree-optimization/68619 (error: loop with header...	blob \| commitdiff \| raw \| diff to current
2015-12-09	Marek Polacek	re PR tree-optimization/66949 (ICE at -O2 and -O3 on...	blob \| commitdiff \| raw \| diff to current
2015-11-27	Bernd Schmidt	Be more careful about barriers when speculating conditi...	blob \| commitdiff \| raw \| diff to current
2015-10-30	Andrew MacLeod	alias.c: Remove unused headers.	blob \| commitdiff \| raw \| diff to current
2015-10-29	Andrew MacLeod	alias.c: Reorder #include statements and remove duplicates.	blob \| commitdiff \| raw \| diff to current
2015-10-08	Jeff Law	[PATCH] [1/n] Fix minor SSA_NAME leaks	blob \| commitdiff \| raw \| diff to current
2015-10-05	Marek Polacek	* tree-ssa-loop-im.c	blob \| commitdiff \| raw \| diff to current
2015-10-01	Marek Polacek	re PR tree-optimization/67769 (VRP pass does wrong...	blob \| commitdiff \| raw \| diff to current
2015-09-20	Trevor Saunders	switch from gimple to gimple*	blob \| commitdiff \| raw \| diff to current
2015-09-17	Richard Sandiford	Split up optabs.[hc]	blob \| commitdiff \| raw \| diff to current
2015-08-11	Nathan Sidwell	tree-ssa-phiopt.c (minmax_replacement): Create new...	blob \| commitdiff \| raw \| diff to current
2015-07-18	Sebastian Pop	fix pr46851 and pr60340: remove unmaintained omega...	blob \| commitdiff \| raw \| diff to current
2015-07-12	Kugan Vivekanandarajah	re PR tree-optimization/66726 (missed optimization...	blob \| commitdiff \| raw \| diff to current
2015-07-10	Andrew MacLeod	gimple-predict.h: New file.	blob \| commitdiff \| raw \| diff to current
2015-07-08	Andrew MacLeod	tree-core.h: Include symtab.h.	blob \| commitdiff \| raw \| diff to current
2015-06-25	Richard Sandiford	hash-traits.h (free_ptr_hash): New class.	blob \| commitdiff \| raw \| diff to current
2015-06-22	Mikhail Maltsev	Use std::swap instead of manual swaps.	blob \| commitdiff \| raw \| diff to current
2015-06-17	Andrew MacLeod	coretypes.h: Include input.h and as-a.h.	blob \| commitdiff \| raw \| diff to current
2015-06-08	Andrew MacLeod	coretypes.h: Include hash-table.h and hash-set.h for...	blob \| commitdiff \| raw \| diff to current
2015-06-04	Andrew MacLeod	coretypes.h: Include machmode.h...	blob \| commitdiff \| raw \| diff to current
2015-05-22	Trevor Saunders	always define HAVE_conditional_move	blob \| commitdiff \| raw \| diff to current
2015-05-19	Mikhail Maltsev	Use std::swap instead of explicit swaps	blob \| commitdiff \| raw \| diff to current
2015-04-18	Trevor Saunders	remove need for store_values_directly	blob \| commitdiff \| raw \| diff to current
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